<template>
  <div class="my-container">
    <!-- 已登录头部 -->
    <div v-if="user" class="header user-info">
      <div class="base-info">
        <div class="left">
          <van-image
            class="avatar"
            src="https://img.yzcdn.cn/vant/cat.jpeg"
            round
            fit="cover"
          />
          <span class="name">{{userInfo.name}}</span>
        </div>
        <div class="right">
          <van-button
          size="mini"
          round
          to="/user/profile">编辑资料</van-button>
        </div>
      </div>
      <div class="data-stats">
         <div class="data-item">
          <span class="count">{{userInfo.art_count}}</span>
          <span class="text">头条</span>
        </div>
        <div class="data-item">
          <span class="count">{{userInfo.follow_count}}</span>
          <span class="text">关注</span>
        </div>
        <div class="data-item">
          <span class="count">{{userInfo.fans_count}}</span>
          <span class="text">粉丝</span>
        </div>
        <div class="data-item">
          <span class="count">{{userInfo.like_count}}</span>
          <span class="text">获赞</span>
        </div>
      </div>
    </div>
<!-- 未登录头部 -->
    <div v-else class="header not-login">
      <div class="header not-login">
        <div
          class="login-btn"
          @click="$router.push('/login')"
        >
          <img
            class="mobile-img"
            src="~@/assets/mobile.png"
            alt=""
          >
          <span class="text">登录 / 注册</span>
        </div>
      </div>
    </div>
<!-- 宫格导航 -->
    <van-grid class="grid-nav mb-9" :column-num="2" clickable>
      <van-grid-item class="grid-item">
        <i slot="icon" class="iconfont-heima icon-heimashoucang"></i>
        <span slot="text" class="text">收藏</span>
      </van-grid-item>
      <van-grid-item class="grid-item">
        <i slot="icon" class="iconfont-heima icon-heimalishi"></i>
        <span slot="text" class="text">历史</span>
      </van-grid-item>
    </van-grid>

    <van-cell title="消息通知" is-link />
    <van-cell class="mb-9" title="小智同学" is-link />
    <van-cell
        v-if="user"
        class="logout-cell"
        clickable
        title="退出登录"
        @click="onLogout"
        />
  </div>
</template>

<script>
import { mapState } from 'vuex'
import { getUserInfo } from '@/api/user'
export default {
  name: 'MyIndex',
  components: {},
  props: {},
  data () {
    return {
      userInfo: {}// 用户信息
    }
  },
  computed: {
    ...mapState(['user'])
  },
  watch: {},
  created () {
    // 表示如果用户登录了则请求数据加载
    if (this.user) {
      this.loadUserInfo()
    }
  },
  mounted () {},
  methods: {
    onLogout () {
      // console.log('退出')
      // 在组件中需要用this.$dialog来调用弹框组件
      this.$dialog.confirm({
        title: '确认退出么'
      })
        .then(() => {
        // on confirm
        // console.log('确认执行这个')
        // 清除登录状态
          this.$store.commit('setUser', null)
        })
        .catch(() => {
        // on cancel
          console.log('取消执行这个')
        })
    },
    async loadUserInfo () {
      try {
        const { data } = await getUserInfo()
        // console.log(data)
        this.userInfo = data.data
      } catch (err) {
        this.$toast('获取用户信息失败，请稍后重试')
        console.log(err)
      }
    }
  }
}
</script>

<style scoped lang="less">
.my-container {
  .header {
    height: 361px;
    background: url("~@/assets/banner.png"); // css中使用@需要添加~,@代表src
    background-size: cover;
  }

  .not-login {
    display: flex;
    justify-content: center;
    align-items: center;
    .login-btn {
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      .mobile-img {
        width: 132px;
        height: 132px;
        margin-bottom: 15px;
      }
      .text {
        font-size: 28px;
        color: #fff;
      }
    }
  }

  .user-info {
    .base-info {
      height: 231px;
      padding: 76px 32px 23px;
      box-sizing: border-box;
      display: flex;
      justify-content: space-between;
      align-items: center;
      .left {
        display: flex;
        align-items: center;
      }
      .avatar {
        width: 132px;
        height: 132px;
        border: 4px solid #fff;
        margin-right: 23px;
      }
      .name {
        font-size: 30px;
        color: #fff;
      }
    }
    .data-stats {
      display: flex;
      .data-item {
        height: 130px;
        flex: 1;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        color: #fff;
      }
      .count {
        font-size: 36px;
      }
      .text {
        font-size: 23px;
      }
    }
  }

  .grid-nav {
    .grid-item {
      height: 141px;
      .iconfont-heima {
        font-size: 45px;
      }
      .icon-heimashoucang {
        color: #eb5253;
      }
      .icon-heimalishi {
        color: #ff9d1d;
      }
      span.text {
        font-size: 28px;
      }
    }
  }

  .logout-cell {
  text-align: center;
  color: #d86262;
}

.mb-9 {
  margin-bottom: 9px;
}
}
</style>
